Trigonometry Examples

$0.4 = \frac{x + 0.3 (600)}{x + 600}$

Step 1

Multiply $0.3$ by $600$ .

$0.4 = \frac{x + 180}{x + 600}$

Step 2

Graph each side of the equation. The solution is the x-value of the point of intersection.

No solution

Step 3